Home / 9,440,336.34-14,156,600.49-2,961,250.50

Finding the Fourth Proportional to 9,440,336.34, 14,156,600.49 and 2,961,250.50

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Solution

The fourth proportional to 9,440,336.34, 14,156,600.49 and 2,961,250.50 is: 4,440,651.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,440,336.34 : 14,156,600.49 = 2,961,250.50 : x
  2. Step 2: Convert to fraction form
    9,440,336.34/14,156,600.49 = 2,961,250.50/x
  3. Step 3: Cross multiply
    9,440,336.34x = 14,156,600.49 × 2,961,250.50
  4. Step 4: Simplify right side
    9,440,336.34x = 41,921,240,279,312.74
  5. Step 5: Solve for x
    x = 41,921,240,279,312.74/9,440,336.34
  6. Step 6: Final answer
    x = 4,440,651.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.